# Calendar Put Spreads Screener — CGEM

> Screen CGEM options for calendar put spreads using price, volume, moneyness, expiration, and volatility filters.

Data as of Oct 19, 2026 (end of day). **Data is delayed**: the latest session is Nov 9, 2026. [Subscribe](https://www.optionistics.com/subscribe) to get the latest end-of-day data.

Page 1, 100 rows per page. Filters: stock price 2 to 100,000, stock volume 1 to any, option volume 0 to any, moneyness -2 to 2 strikes.

Change them with query parameters: `page`, `sortby` (ivoldiff), `direction` (asc, desc), `pxmin`/`pxmax` (stock price), `svmin`/`svmax` (stock volume), `ovmin`/`ovmax` (option volume), `mnmin`/`mnmax` (moneyness in strikes, -7 to 7), `expmin`/`expmax` (YYYY-MM), `nodups` (1, 0), `date` (an earlier session). Ivol columns are decimals (0.25 = 25%).

| Stock | Stock Price | Leg 1 | IVol 1 | Price 1 | Volume 1 | Leg 2 | IVol 2 | Price 2 | Volume 2 | Net Debit | Spread Ratio | Net IVol |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CGEM | 13.98 | [11-20 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20261120P00015000) | 1.115 | 4.80 | 0 | [01-15 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20270115P00015000) | 1.531 | 1.50 | 0 | 3.30 | 0.00 | 0.42 |
| CGEM | 13.98 | [11-20 14.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20261120P00014000) | 0.997 | 4.90 | 0 | [01-15 14.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20270115P00014000) | 0.737 | 0.80 | 0 | 4.10 | 0.00 | -0.26 |
| CGEM | 13.98 | [11-20 13.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20261120P00013000) | 1.168 | 4.90 | 0 | [01-15 13.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20270115P00013000) | 0.788 | 1.05 | 0 | 3.85 | 0.00 | -0.38 |
| CGEM | 13.98 | [01-15 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20270115P00015000) | 1.531 | 6.00 | 0 | [03-19 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CGEM%20%20270319P00015000) | 1.057 | 2.20 | 0 | 3.80 | 0.00 | -0.47 |

## Other strategies

- [Expensive Calls](https://www.optionistics.com/screener/covered-calls/CGEM.md)
- [Expensive Puts](https://www.optionistics.com/screener/covered-puts/CGEM.md)
- [Cheap Calls](https://www.optionistics.com/screener/cheap-calls/CGEM.md)
- [Cheap Puts](https://www.optionistics.com/screener/cheap-puts/CGEM.md)
- [Short Straddles](https://www.optionistics.com/screener/straddles/CGEM.md)
- [Long Straddles](https://www.optionistics.com/screener/long-straddles/CGEM.md)
- [Short Strangles](https://www.optionistics.com/screener/strangles/CGEM.md)
- [Long Strangles](https://www.optionistics.com/screener/long-strangles/CGEM.md)
- [Bull Call Spreads](https://www.optionistics.com/screener/bull-call-spreads/CGEM.md)
- [Bear Call Spreads](https://www.optionistics.com/screener/bear-call-spreads/CGEM.md)
- [Bull Put Spreads](https://www.optionistics.com/screener/bull-put-spreads/CGEM.md)
- [Bear Put Spreads](https://www.optionistics.com/screener/bear-put-spreads/CGEM.md)
- [Calendar Call Spreads](https://www.optionistics.com/screener/calendar-call-spreads/CGEM.md)
- [Diagonal Call Spreads](https://www.optionistics.com/screener/diagonal-call-spreads/CGEM.md)
- [Diagonal Put Spreads](https://www.optionistics.com/screener/diagonal-put-spreads/CGEM.md)

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